Course record STAT

STAT 424

Design of Experiments credit: 3 or

University of Illinois Urbana-Champaign

310 grades9 sections6 professors
Grades: 2010–2025
Flunk Score41/100
Mixed record

Professors 6 of 6

Ping Ma 31 grades · 1 term · 2013 3.77GPA
87.1% A
3.2% B
9.7% C
0.0% D
0.0% F

31 letter grades · 1 section · 2013

Compare with the course
Ma vs. the course average
A +21.0
B −20.3
C +2.6
D −1.6
F −1.6

Difference in percentage points.

3.1% withdrew · 1 of 32 enrolled.

Open full professor record
Yun Yang 26 grades · 1 term · 2019 3.68GPA
73.1% A
26.9% B
0.0% C
0.0% D
0.0% F

26 letter grades · 1 section · 2019

Compare with the course
Yang vs. the course average
A +6.9
B +3.4
C −7.1
D −1.6
F −1.6

Difference in percentage points.

0.0% withdrew · 0 of 26 enrolled.

Open full professor record
Trevor H Park 110 grades · 2 terms · 2015–2020 3.48GPA
64.5% A
27.3% B
4.5% C
1.8% D
1.8% F

110 letter grades · 2 sections · 2015–2020

Compare with the course
Park vs. the course average
A −1.6
B +3.7
C −2.6
D +0.2
F +0.2

Difference in percentage points.

0.9% withdrew · 1 of 111 enrolled.

Open full professor record
Feng Liang 66 grades · 2 terms · 2010–2016 3.44GPA
62.1% A
28.8% B
7.6% C
0.0% D
1.5% F

66 letter grades · 2 sections · 2010–2016

Compare with the course
Liang vs. the course average
A −4.0
B +5.2
C +0.5
D −1.6
F −0.1

Difference in percentage points.

1.5% withdrew · 1 of 67 enrolled.

Open full professor record
Alexandra Chronopoulou 55 grades · 2 terms · 2024–2025 3.32GPA
65.5% A
12.7% B
14.5% C
5.5% D
1.8% F

55 letter grades · 2 sections · 2024–2025

Compare with the course
Chronopoulou vs. the course average
A −0.7
B −10.8
C +7.4
D +3.8
F +0.2

Difference in percentage points.

0.0% withdrew · 0 of 55 enrolled.

Open full professor record
Bo Li 22 grades · 1 term · 2017 · Limited sample 3.25GPA
50.0% A
40.9% B
4.5% C
0.0% D
4.5% F

22 letter grades · 1 section · 2017 · Limited sample

8.3% withdrew · 2 of 24 enrolled.

Open full professor record
Find a course or professor

Search helper · Uses this school’s records. Try “compare ECON 101” or a professor’s name.